Features

• Two stage regulators are recommended for control of inert and noncorrosive pure gases in laboratories, general plant and maintenance shops where constant delivery pressures are required
• These regulators are not recommended for applications where inboard diffusion of air or outgassing of elastomeric components would adversely affect the work being done
• A preset safety relief valve vents to atmosphere, which makes this regulator suitable for only nonhazardous gases
• Filtered seat for added gas stream purity and extended service life
• Large 1 - 7/8" diaphragm for precise control of pressure and large 2 - 1/2" easy to read single scale gauges
• Rugged brass construction with bar stock body
• Plated body, bonnet, and gauges for superior protection
• Body is tapped for rear panel mounting
• Sure-Seat technology for maximum life and gas purity.